In September of 2006, the BBC launched a website to commemorate the 60th anniversary of the launch of the Third Programme (later, Radio 3), with specially-written articles, memories by staff and performers, letters from listeners (both "satisfied" and "disgusted"), and held celebratory broadcasts.
I remember being very excited when I found that the BBC had reproduced the September 27, 1946 issue of the Radio Times, which provided an introduction to the Third, its intentions, and programming.
If I had bothered, back in 2006, to look a little more closely, I would have noticed that Henry Reed was scheduled to take part in a reading of new poems by Walter de la Mare, W.J. Turner, Dylan Thomas, C. Day Lewis, and W.R. Rodgers, on September 30, 1946:
The "New Poems" program was arranged by the poet and translator Patric Dickinson, who worked for the BBC from 1942 to 1948. I'm not sure, but I believe Reed may have read his poem "The Forest," which was printed in the Listener on October 17, 1946, titled simply, "Sonnet." W.J. Turner, I'm sorry to say, died shortly after the broadcast, on November 18, 1946.
The entire 28-page issue of Radio Times is available from the BBC as a PDF document.